Research Article

Prognostic Value of Combining Apelin-12 and Estimated Glomerular Filtration Rate in Patients with ST-Segment Elevation Myocardial Infarction

Table 1

Characteristics of patients.

All patients (N = 460)A (N = 70)B (N = 154)C (N = 158)D (N = 78) value

Age62.9 ± 11.966.3 ± 11.159.3 ± 12.166.4 ± 11.159.9 ± 11.1<0.001
Sex<0.001
 Male353 (76.7%)48 (68.6%)137 (89.0%)99 (62.7%)69 (88.5%)
 Female107 (23.3%)22 (31.4%)17 (11.0%)59 (37.3%)9 (11.5%)
HR76.9 ± 17.278.7 ± 18.277.4 ± 16.075.9 ± 18.676.6 ± 15.30.694
SBP132 ± 27.2134 ± 28.8131 ± 27.8131 ± 27.0134 ± 24.70.693
Anterior wall MI0.129
 No231 (50.2%)29 (41.4%)74 (48.1%)81 (51.3%)47 (60.3%)
 Yes229 (49.8%)41 (58.6%)80 (51.9%)77 (48.7%)31 (39.7%)
Killip grade0.165
 I348 (75.7%)46 (65.7%)122 (79.2%)122 (77.2%)58 (74.4%)
 ≥II112 (24.3%)24 (34.3%)32 (20.8%)36 (22.8%)20 (25.6%)
DM0.913
 No312 (67.8%)48 (68.6%)103 (66.9%)110 (69.6%)51 (65.4%)
 Yes148 (32.2%)22 (31.4%)51 (33.1%)48 (30.4%)27 (34.6%)
HTN0.754
 No196 (42.6%)33 (47.1%)61 (39.6%)68 (43.0%)34 (43.6%)
 Yes264 (57.4%)37 (52.9%)93 (60.4%)90 (57.0%)44 (56.4%)
Previous MI0.904
 No405 (88.0%)61 (87.1%)137 (89.0%)140 (88.6%)67 (85.9%)
 Yes55 (12.0%)9 (12.9%)17 (11.0%)18 (11.4%)11 (14.1%)
Apelin-120.76 (0.60–1.00)0.64 (0.56–0.71)0.58 (0.48–0.66)1.03 (0.90–1.22)0.88 (0.82–1.06)<0.001
WBC10.1 ± 3.659.96 ± 4.1910.3 ± 3.749.68 ± 3.4510.5 ± 3.270.265
Neutrophils75.7 ± 11.577.4 ± 11.274.8 ± 11.876.3 ± 11.774.7 ± 11.00.310
Hemoglobin144 ± 17.2145 ± 17.7144 ± 17.1143 ± 17.9143 ± 15.70.848
Platelet232 ± 56.3239 ± 57.2230 ± 56.1230 ± 55.4234 ± 58.00.642
Albumin38.0 (35.0–41.0)39.0 (35.0–41.2)38.0 (35.0–40.9)38.0 (35.1–40.6)38.0 (34.0–40.8)0.636
TC5.66 ± 1.095.91 ± 1.225.67 ± 0.995.58 ± 1.135.62 ± 1.080.186
TG0.99 (0.55–1.54)0.98 (0.52–1.54)1.10 (0.55–1.75)0.90 (0.55–1.39)0.93 (0.58–1.55)0.441
HDL1.20 ± 0.271.24 ± 0.301.20 ± 0.261.19 ± 0.281.21 ± 0.240.532
LDL3.00 (2.49–3.60)3.22 (2.59–3.84)3.01 (2.50–3.63)2.81 (2.40–3.38)3.18 (2.41–3.89)0.009
FBG7.67 ± 2.547.36 ± 2.388.02 ± 2.667.51 ± 2.497.59 ± 2.470.196
Urea nitrogen6.73 ± 2.076.58 ± 2.086.65 ± 2.046.96 ± 2.006.54 ± 2.260.378
Creatinine75.0 (62.0–86.0)86.0 (79.2–90.2)59.0 (52.0–69.0)85.6 (80.0–92.5)65.9 (58.2–71.8)<0.001
Uric acid337 ± 73.9355 ± 81.6330 ± 76.2342 ± 69.7325 ± 67.40.044
eGFR94.1 (77.8–119)79.2 (72.4–85.3)125 (106–145)76.9 (65.3–84.0)110 (101–125)<0.001
CK-MB106 (45.8–195)94.5 (42.0–172)106 (48.0–212)108 (50.0–190)132 (38.2–194)0.668
cTnI13.9 (4.36–29.0)13.3 (6.04–29.5)15.5 (5.01–30.0)13.9 (3.50–27.3)12.7 (2.98–27.4)0.701
Pathological Q wave0.080
 No239 (52.0%)34 (48.6%)75 (48.7%)95 (60.1%)35 (44.9%)
 Yes221 (48.0%)36 (51.4%)79 (51.3%)63 (39.9%)43 (55.1%)
Gensini score72.1 ± 32.273.0 ± 33.774.5 ± 32.066.9 ± 31.477.2 ± 31.80.069
Culprit vessels0.029
 LAD230 (50.0%)42 (60.0%)76 (49.4%)80 (50.6%)32 (41.0%)
 LCX72 (15.7%)9 (12.9%)30 (19.5%)15 (9.49%)18 (23.1%)
 RCA158 (34.3%)19 (27.1%)48 (31.2%)63 (39.9%)28 (35.9%)
Stent number1.38 ± 0.541.37 ± 0.621.32 ± 0.501.43 ± 0.571.38 (0.52)0.399